The enthralling new Cato and Macro adventure in Simon Scarrow's bestselling Eagles of the Empire series. Not to be missed by readers of Conn Iggulden and Bernard Cornwell.

AD 56. Battle-hardened veterans of the Roman army Tribune Cato and Centurion Macro are garrisoned at the eastern border, aware that their movements are constantly monitored by spies from dangerous, mysterious Parthia. But the enemy within could be the deadliest threat to the Legion ... and the Empire.

There's a traitor in the ranks. Rome shows no mercy to those who betray their comrades, and the Empire. But first the guilty man must be discovered. Cato and Macro are in a race against time to expose the truth, while the powerful enemy over the border waits to exploit any weaknesses in the Legion. The traitor must die ... 

Simon Scarrow is a Sunday Times No. 1 bestselling author. His many successful books include his Eagles of the Empire novels featuring Roman soldiers Macro and Cato, most recently THE BLOOD OF ROME, DAY OF THE CAESARS, INVICTUS, BRITANNIA and BROTHERS IN BLOOD, as well as HEARTS OF STONE, set in Greece during the Second World War, SWORD AND SCIMITAR, about the 1565 Siege of Malta, and a quartet about Wellington and Napoleon including the No. 1 Sunday Times bestseller THE FIELDS OF DEATH. He is the author with T. J. Andrews of the novels ARENA and INVADER.

Find out more at www.simonscarrow.co.uk and on Facebook /officialsimonscarrow and Twitter @SimonScarrow